.form {
  padding: 10px;
}

.form .vcode input{
  width: 60%;
}

.form .vcode button {
  width: 35%;
  display: block;
  height: 40px;
  line-height: 40px;
  padding: 0;
  font-size: 17px;
}

.form .btn_register {
  width: 100%;
  height: 40px;
  line-height: 40px;
  font-size: 17px;
  padding: 0;
}

.form .register_text{
  font-size: 12px;
  margin-top: 10px;
}

.form .disabled {
  background-color: #999;
  border-color: #999;
}